HuR Degrader
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MG-HuR2
0 ImagesMG-HuR2 is a molecular glue degrader targeting HuR (ELAVL1) with a Kd of 0.2018 μM. MG-HuR2 recruits the E3 ubiquitin ligase RNF126 and induces proteasome-dependent degradation of HuR. MG-HuR2 exhibits a unique biphasic degradation profile. MG-HuR2 reduces the expression of HuR and its downstream targets Bcl2/FOXQ1, inhibits breast cancer cell proliferation, enhances cytotoxicity and apoptosis (apoptosis), and suppresses the growth of 3D breast cancer tumor spheres. MG-HuR2 can be used in studies related to breast cancer and HuR-targeted protein degradation.
